package com.nchu.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
import com.nchu.entity.Classes;
import com.nchu.mapper.ClassesMapper;
import com.nchu.service.ClassesService;
@Service
public class ClassesServiceImpl extends ServiceImpl<ClassesMapper, Classes> implements ClassesService {
}